Create node.js.yml for running tests using github actions

.github/workflows/ci.yml

@@ -0,0 +1,30 @@
+# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-nodejs
+
+name: Node.js CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [18.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v3
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+    - run: npm i
+    - run: npm run test

demo.js

@@ -1,5 +1,5 @@
 // import { GenericContainer } from "testcontainers";
-import { WireMockContainer } from "./util/WireMockContainer.js";
+import { WireMockContainer } from "./index.js";
 // const container = await new GenericContainer("wiremock/wiremock")
 //   .withExposedPorts(8080)
 //   .withCopyFilesToContainer([